<?php
  // define array
  $cars = array (
    0 => 'Ferrari',
    389 => 12345,
    390 => false,
    45 => 123.456,
    391 => 'Mercedes',
  );

 print_r($cars);
 var_export($cars);exit;

 var_dump($cars);

//exit;
//exit();
//exit("I am exit\n\n");
//die;
//die();
//die("I am die\n\n");
